Discover how aging alters estrogen receptor expression in hypothalamic neurons with striking differences between males and females.
Explore how the blood-brain barrier regulates amino acid transport and protects the brain while presenting challenges for neurological treatments.
Explore how ATP and P2Y receptors modulate noradrenaline release in the brain, with implications for neurological disorders and treatments.
Discover how adenosine serves as a crucial link between brain metabolism and neuronal activity through autocrine regulation mechanisms.
Explore the fascinating molecular interaction between BDNF and TrkB receptor, the master regulators of brain plasticity, learning and memory.
Discover the fascinating theoretical model of neurovascular coupling and how NO, EET, and 20-HETE molecules coordinate blood flow in your brain.
Discover how glucose-inhibited neurons in the ventromedial hypothalamus use nitric oxide signaling to regulate appetite through insulin and leptin pathways.
Discover how Roux-en-Y Gastric Bypass surgery improves insulin sensitivity by rewiring the brain's metabolic control center through the Grin3a/AMPK signaling pathway.
Discover how VIP and PACAP peptides function as the body's master regulators and their implications for treating migraines, inflammation, and neurodegenerative diseases.
Discover how the brain's metabolic activity fuels functional connectivity and powers the silent conversations between brain regions even at rest.